Graphicsjs
A lightweight JavaScript graphics library with the intuitive API, based on SVG/VML technology.
jCanvas
A jQuery plugin that makes the HTML5 canvas easy to work with.
Vintage JS
vintageJS - add a retro/vintage effect to images using the HTML5 canvas element
Joint
JavaScript diagramming library
Focal Point
A small set of CSS classnames to help keep images cropped on the focal point for responsive designs. Using only HTML/CSS, web authors can specify an image's focal point, which stays as the image's primary focus, while the image's available width changes on responsive webpages. Crop and re-size images depending on available width and let CSS to do all of the work, and without any JavaScript.
Pixastic
JavaScript Image Processing Library
Noisy
A jQuery plugin that adds random noise to the background of a given element.
Ocanvas
JavaScript library for object-based canvas drawing.
J Query.black and White
Clientside grayscale images on any browser
P5.js
A JS client-side library for creating graphic and interactive experiences, based on the core principles of Processing. http://twitter.com/p5xjs —
W Paint
jQuery Paint Plugin
Chartist Js
Simple responsive charts
FloraJS
FloraJS is a JavaScript framework for simulating natural systems in a web browser.
Scene Graph.js
HTML5 Canvas and Animation Framework
Img to Ascii
A JavaScript implementation of a image to Ascii code
Rimg
A responsive image solution for browsers that support mediaqueries. Pure javascript and no server-side code.
Mapmap.js
A data-driven API for interactive thematic maps